Samsung Galaxy Watch 3 4G (45mm)

  • Samsung
  • 38 User Ratings
  • Last Updated: 6th July 2026
  • Overview
  • Review
  • Price
  • Specs
  • Comparisons
  • User Reviews
  • News
Gadgets 360 Rating
Notify When Available 14,999 (Currently Unavailable)
Advertisement
Key Specs
  • Display Size 45mm
  • Compatible OS Android, iOS
  • Strap Material Leather
  • Dial Shape Round
  • Display Type Super AMOLED
Market Status Released
Release Date 5th August 2020

Samsung Galaxy Watch 3 4G (45mm) Review

  • Good
  • Traditional watch design, superb build quality
  • Crisp AMOLED display
  • Decent battery life
  • Assorted fitness features
  • Bad
  • Slow to charge, no fast charging
  • Poor selection of third-party apps
  • Unreliable blood oxygen measurement

Let's face it, Google's smartwatch strategy still has a lot of catching up to do relative to the Apple Watch. While WearOS has improved over the years, it has been let down by poor hardware. Hopefully, things should take a turn for the better with Qualcomm's new Snapdragon Wear 4100 SoC in future smartwatches, but that's yet to be determined. Companies such as Samsung and Huawei have gone their own way, using in-house hardware and software solutions.

Samsung Galaxy Watch 3 4G (45mm) Price in India

Samsung Galaxy Watch 3 4G (45mm) price in India starts from ₹ 14,999. The lowest price of Samsung Galaxy Watch 3 4G (45mm) is ₹ 14,999 at Amazon on 6th July 2026.

Price too high? Subscribe to our price drop alert Notify When Available

Samsung Galaxy Watch 3 4G (45mm) Full Specifications

General
Brand Samsung
Model Galaxy Watch 3 4G (45mm)
Price in India ₹14,999
Release date 5th August 2020
Model Name Galaxy Watch 3 4G (45mm)
Dial Shape Round
Strap Material Leather
Touchscreen Yes
Water Resistant 5ATM + IP68
Water Resistance Depth 50
Dial Material Stainless Steel, Titanium
Dial Colour Mystic Black, Mystic Bronze, Mystic Silver
Dimensions
Width 45
Height 46.2
Thickness 11.1
Weight (g) 53.80
Product details
Sensor Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor
Compatible Device Android 5.0 or later and with more than 1.5GB of RAM, iPhone 5 or later models with iOS 9.0 or later
Notification Yes
Charger Type Wireless
Rechargeable Battery Yes
Connectivity features
Call Function Yes
Bluetooth Yes
Bluetooth Version 5.0
Wi-Fi Yes
GPS Yes
Other Connectivity Features LTE, Wi-Fi b/g/n, NFC, Glonass, Beidou, Galileo
Platform and storage features
Operating System Tizen based Wearable OS 5.5
Compatible Operating System Android, iOS
Number of Cores dual-core
RAM 1MB
Processor Name Exynos 9110
Internal Memory 8GB
Camera and display features
Display Resolution 360 x 360
Display Size 45mm
Display Type Super AMOLED
Scratch Resistant Corning Gorilla Glass DX
Fitness and watch functions
Step Count Yes
Heart Rate Monitor Yes
Calendar Yes
Alarm Clock Yes
Date & Time Display Yes
Number of Buttons 2
Audio and video features
Speaker Yes
Gesture Control Yes
Microphone Yes
! Error or missing information? Please let us know

Samsung Galaxy Watch 3 4G (45mm) Comparisons

OR
OR
Compare Samsung Galaxy Watch 3 4G (45mm) With »

Samsung Galaxy Watch 3 4G (45mm) User Review and Ratings

3.9 38 ratings &
38 reviews
  • 5 ★
    16
  • 4 ★
    9
  • 3 ★
    7
  • 2 ★
    4
  • 1 ★
    2
Write Your Review
Displaying 1-5 of 38 reviews
Sort By:
Read all reviews

Samsung Galaxy Watch 3 4G (45mm) News

Other Samsung Smartwatches

Related Smartwatches

Need some help?
Samsung service center near you
Best Mobile Phones
Popular Wearables Brands
  1. Vivo Y500 4G Makes Global Debut With an 8,100mAh Battery: See Price
  2. Samsung Galaxy F70 Pro Bluetooth SIG Listing Hints at Imminent Launch
  3. Everything We Know About the Nothing Phone 4b
  4. Here's Why Apple's Foldable iPhone Could Go on Sale Later Than Expected
  5. Moto G77 Power Listing Confirms Key Specifications Before July 8 Debut
  6. Samsung Galaxy Z Fold 8 Series, Galaxy Flip 8 Price Leaked Ahead of Debut
  1. Apple’s Foldable iPhone to Hit Shelves Later Than Anticipated Due to ‘Manufacturing Challenges’, Analyst Claims
  2. Samsung Galaxy F70 Pro Bluetooth SIG Listing Suggests Its Launch Might Be Right Around the Corner
  3. iPhone Air 2 Design Leaked in New Renders That Point to Dual 48-Megapixel Cameras
  4. Vivo X300e Key Specifications Leaked; Snapdragon 8 Gen 5, 50-Megapixel Zeiss Camera Tipped
  5. Vivo Y500 4G Launched With 8,100mAh Battery, 50-Megapixel Rear Camera: Price, Specifications
  6. Moto G77 Power Listed on Company's Website With Key Specifications Before July 8 Debut
  7. Samsung Galaxy Z Fold 8, Galaxy Fold 8 Ultra, Galaxy Flip 8, Watch 9 Prices Leaked Online Ahead of Launch
  8. Xiaomi 18 Pro Max Camera, Display, Battery Details Tipped; May Get 8,500mAh Battery, 200-Megapixel Cameras
  9. iPhone 18, iPhone 18e Tipped to Get 9GB RAM Upgrade for Apple Intelligence; Pro Models May Stick With 12GB
  10. Amazon Prime Day 2026 Laptop Deals: Best Discounts on HP, Asus, Lenovo, Dell, Acer Models
Download Our Apps
Available in Hindi
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.